Skateboard top



FIG. 1 is a top plan view of a skateborad top showing my new design;

FIG. 2 is a rear end elevational view thereof;

FIG. 3 is a side elevational view thereof, the side opposite being a mirror image; and,

FIG. 4 is a front end elevational view thereof. 

The ornamental design for a skateboard top, as shown and described. 